Let's fact facts, yo.
The better quality television shows between the two networks come on FX, for the very large majority. However, those are normally the much more mature, darker, and raunchier, series.
In my opinion, it depends on the type of show.
Most us agree that the properties that lends themselves most to television are X-Factor, and New X-Men/Academy X. I think it's safe to say that X-Factor would benefit from FX's freedom of creativity, while an X-kids show would benefit from the wider audience that the FOX channel would bring it. However, the Academy X/New X-Men era deals with dark issues as well, that could be shown with the most respect on FX. In the same way, even if I believe an channel, like FX, would be best for X-Factor, channels like the CW, and USA, have shown they can put on pretty good shows, of the kind X-Factor would be, in Supernatural, and Graceland, respectively.
So, what do you guys think?